Idea to take plugin to next level

I’m sure it wouldn’t be trivial to add to the current plugin, but if you could create an option to

‘spin once’ – and even better would be some kind of schedule… spin once a month etc. would make plugin extremely effective

I use the text spinner to create excerpts for syndicated posts to add a little uniqueness and ‘curation’ to them. its not like I’m trying to rank these posts, I’m just trying to avoid a penalty while allowing them to be indexed. problem is that every time googlebot crawls it, its going to see too many changes and updates… (in theory)

hope this is something you think is worth working on, thanks